def test_init(self):
"""
Test the __init__ method of LockSpace
"""
lockspace = dlm.LockSpace(config.nodelist, config.lockspace, 10, True, 100)
assert lockspace._max_sys_inode_num == 10,\
"LockSpace __init__ method test error"
assert lockspace._debug,\
"LockSpace __init__ method test error"
assert lockspace._display_len == 100,\
"LockSpace __init__ method test error"
assert lockspace._name == config.lockspace,\
"LockSpace __init__ method test error"
assert lockspace.name == config.lockspace,\
"LockSpace name method test error"
assert not lockspace._lock_names,\
"LockSpace __init__ method test error"
assert not lockspace._lock_types,\
"LockSpace __init__ method test error"
assert not lockspace.should_stop,\
"LockSpace __init__ method test error"
assert lockspace.first_run,\
"LockSpace __init__ method test error"
assert len(lockspace._nodes) == len(config.nodelist),\
"LockSpace __init__ method test error"
lockspace = dlm.LockSpace(None, config.lockspace, 10, True, 100)
assert len(lockspace._nodes) == 1,\
"LockSpace __init__ method test error"
assert lockspace._nodes['local'].is_local_node(),\
"LockSpace __init__ method test error"
def comm_test_LockSet_init_with_para(self, data):
"""
Test the __init__ method of LockSet
"""
# with lock_list
assert len(config.nodelist) >= 2, \
"the length of nodelist in config must greater or equal to 2, "\
"please check and edit it"
lockspace = dlm.LockSpace(config.nodelist, config.lockspace, 0, False, display_len=10)
node1 = lockspace._nodes[config.nodelist[0]]
lock1 = dlm.Lock(node1)
lock1.append(dlm.Shot(data[0]))
lock1.append(dlm.Shot(data[1]))
node2 = lockspace._nodes[config.nodelist[1]]
lock2 = dlm.Lock(node2)
lock2.append(dlm.Shot(data[3]))
lock2.append(dlm.Shot(data[4]))
lockset = dlm.LockSet([lock1])
assert lockset.key_index == 0, "LockSet __init__ function test error"
assert lockset.node_to_lock_dict == {}, "LockSet __init__ function test error"
assert lockset._lock_list == [lock1, lock2], "LockSet __init__ function test error"
assert lockset._nodes_count == 2, "LockSet __init__ function test error"
assert lockset._name == lock1.name, "LockSet __init__ function test error"
lockspace = dlm.LockSpace(config.nodelist, config.lockspace, 0, False, display_len=10)
node1 = lockspace._nodes[config.nodelist[0]]
node1.process_one_shot(data[0])
shot_name = dlm.Shot(data[0]).name
#assert shot_name == ''
lock1 = node1.locks[shot_name]
lockset = dlm.LockSet([lock1])
def test_LockSetGroup_get_top_n_key_index(self, complete_lockset):
"""
Test the get_top_n_key_index method of LockSetGroup
"""
lockspace = dlm.LockSpace(config.nodelist, config.lockspace, 0, False, display_len=10)
lsg = dlm.LockSetGroup(0, lockspace, 100)
lsg.append(complete_lockset)
lsg.append(complete_lockset)
assert complete_lockset.inode_num == 5, \
"LockSetGroup get_top_n_key_index function test error"
assert lsg.get_top_n_key_index(1)[0] == complete_lockset, \
"LockSetGroup get_top_n_key_index function test error"
assert lsg.get_top_n_key_index(1)[0] is complete_lockset, \
"LockSetGroup get_top_n_key_index function test error"
# filted by inodenum
lockspace = dlm.LockSpace(config.nodelist, config.lockspace, 0, False, display_len=10)
lsg = dlm.LockSetGroup(10, lockspace, 100)
lsg.append(complete_lockset)
lsg.append(complete_lockset)
assert complete_lockset.inode_num == 5, \
"LockSetGroup get_top_n_key_index function test error"
assert lsg.get_top_n_key_index(1) == [], \
"LockSetGroup get_top_n_key_index function test error"
# filted by inodenum, but get back by debug flag
lockspace = dlm.LockSpace(config.nodelist, config.lockspace, 0, False, display_len=10)
lsg = dlm.LockSetGroup(10, lockspace, 100)
lsg.append(complete_lockset)
lsg.append(complete_lockset)
assert complete_lockset.inode_num == 5, \
"LockSetGroup get_top_n_key_index function test error"
assert lsg.get_top_n_key_index(1, debug=True) == [complete_lockset], \
"LockSetGroup get_top_n_key_index function test error"
def test_gettitem(self):
"""
Test the __getitem__ method of LockSpace
"""
lockspace = dlm.LockSpace(config.nodelist, config.lockspace, 10, True, 100)
assert lockspace[config.nodelist[0]] != None,\
"Node __getitem__ method test error"
def test_node_name(self):
"""
Test the node_name method of LockSpace
"""
lockspace = dlm.LockSpace(config.nodelist, config.lockspace, 10, True, 100)
assert len(lockspace.node_list) == len(config.nodelist),\
"LockSpace node_list method test error"
def node(request):
"""
To get the Node object for next step test
"""
lockspace = dlm.LockSpace(config.nodelist, config.lockspace, 0, False, display_len=10)
node = dlm.Node(lockspace, request.param)
return {"node":node, "lockspace":lockspace, "param":request.param}
def test_LockSet_append(self, data):
"""
Test the append method of LockSet
"""
lockspace = dlm.LockSpace(config.nodelist, config.lockspace, 0, False, display_len=10)
node1 = lockspace._nodes[config.nodelist[0]]
lock1 = dlm.Lock(node1)
shot1 = dlm.Shot(data[0])
shot2 = dlm.Shot(data[1])
lock1.append(shot1)
lock1.append(shot2)
lockset = dlm.LockSet()
lockset.append(lock1)
assert lock1.name == lockset.name
assert lock1.name._name == 'M000000000000000000000561bea619'
with pytest.raises(AssertionError):
lockset.append(lock1)
node2 = lockspace._nodes[config.nodelist[1]]
lock2 = dlm.Lock(node2)
shot1 = dlm.Shot(data[3])
shot2 = dlm.Shot(data[4])
lock2.append(shot1)
lock2.append(shot2)
lockset.append(lock2)
assert len(lockset.node_to_lock_dict) == 2, \
"LockSet append function test error"
assert lockset.node_to_lock_dict[lock1.node] == lock1, \
"LockSet append function test error"
assert lockset.node_to_lock_dict[lock2.node] == lock2, \
"LockSet append function test error"
def test_stop(self):
"""
Test the __init__ method of LockSpace
"""
lockspace = dlm.LockSpace(config.nodelist, config.lockspace, 10, True, 100)
assert not lockspace.should_stop
lockspace.stop()
assert lockspace.should_stop,\
"LockSpace __init__ method test error"
def test_lock_name_to_lock_set(self, data):
"""
Test the lock_name_to_lock_set method of LockSpace
"""
lockspace = dlm.LockSpace(config.nodelist, config.lockspace, 10, True, 100)
for node in config.nodelist:
node = lockspace[node]
node.process_one_shot(data[0])
node.process_one_shot(data[1])
lockset = lockspace.lock_name_to_lock_set(dlm.Shot(data[0]).name)
assert lockset.name == dlm.Shot(data[0]).name
assert len(lockset._lock_list) == len(config.nodelist)
def test_LockSetGroup_append(self, complete_lockset):
"""
Test the append method of LockSetGroup
"""
lockspace = dlm.LockSpace(config.nodelist, config.lockspace, 0, False, display_len=10)
lsg = dlm.LockSetGroup(10, lockspace, 100)
lsg.append(complete_lockset)
lsg.append(complete_lockset)
lsg.append(complete_lockset)
lsg.append(complete_lockset)
assert len(lsg.lock_set_list) == 4, "LockSetGroup append function test error"
assert lsg.lock_set_list[1] is complete_lockset, "LockSetGroup append function test error"
def test_LockSetGroup_init(self):
"""
Test the __init__ method of LockSetGroup
"""
lockspace = dlm.LockSpace(config.nodelist, config.lockspace, 0, False, display_len=10)
lsg = dlm.LockSetGroup(10, lockspace, 100)
assert len(lsg.lock_set_list) == 0, "LockSetGroup __init__ function test error"
assert lsg._max_sys_inode_num == 10, "LockSetGroup __init__ function test error"
assert lsg.lock_space == lockspace, "LockSetGroup __init__ function test error"
assert lsg._debug == lockspace._debug, "LockSetGroup __init__ function test error"
assert not lsg._sort_flag, "LockSetGroup __init__ function test error"
assert lsg._max_length == 100, "LockSetGroup __init__ function test error"
def test_LockSetGroup_report_once(self, complete_lockset):
"""
Test the report_once method of LockSetGroup
"""
lockspace = dlm.LockSpace(config.nodelist, config.lockspace, 0, False, display_len=10)
lsg = dlm.LockSetGroup(0, lockspace, 100)
lsg.append(complete_lockset)
lsg.append(complete_lockset)
ret = lsg.report_once(1)
assert ret['simple'].strip().replace(' ', '').replace('\n', '')[18:] == \
"lockacquisitions:total300.0,EX80.0,PR220.0lockresources:"\
"total0TYPEINOEXNUMEXTIME(ns)EXAVG(ns)PRNUMPRTIME(ns)PRAVG(ns)M54020151102011"
#assert ret['detailed'].strip().replace(' ', '').replace('\n', '')[18:] == \
assert "lockacquisitions:total300.0,EX80.0,PR220.0lockresources:"\
"total0TYPEINOEXNUMEXTIME(ns)EXAVG(ns)PRNUMPRTIME(ns)PRAVG(ns)M54020151102011" in\
ret['detailed'].strip().replace(' ', '').replace('\n', '')[18:]
def complete_lockset(data):
"""
To get the LockSet object for net step text
"""
lockspace = dlm.LockSpace(config.nodelist, config.lockspace, 0, False, display_len=10)
node1 = lockspace._nodes[config.nodelist[0]]
lock1 = dlm.Lock(node1)
shot1 = dlm.Shot(data[0])
shot2 = dlm.Shot(data[1])
lock1.append(shot1)
lock1.append(shot2)
lockset = dlm.LockSet()
lockset.append(lock1)
node2 = lockspace._nodes[config.nodelist[1]]
lock2 = dlm.Lock(node2)
shot1 = dlm.Shot(data[3])
shot2 = dlm.Shot(data[4])
lock2.append(shot1)
lock2.append(shot2)
lockset.append(lock2)
return lockset
def test_class_lock():
"""
Test the Lock class in dlm.py
"""
lockspace = dlm.LockSpace(config.nodelist, config.lockspace, 0, False, display_len=10)
node = lockspace._nodes[config.nodelist[0]]
lock = dlm.Lock(node)
# at this time, the lock have no data
assert not lock.name
assert node is lock.node
assert lockspace is lock.lock_space
assert not lock.inode_num
assert not lock.lock_type
assert not lock.has_delta()
assert lock.get_lock_level_info(dlm.LOCK_LEVEL_EX) == (0, 0, 0)
assert lock.get_lock_level_info(dlm.LOCK_LEVEL_PR) == (0, 0, 0)
# at this time, the lock have one shot
shot1 = dlm.Shot(LOCKING_STATE_STR1)
lock.append(shot1)
assert lock.name == shot1.name
assert node is lock.node
assert lockspace is lock.lock_space
assert lock.inode_num == 5
assert lock.lock_type == 'M'
assert not lock.has_delta()
assert lock.get_lock_level_info(dlm.LOCK_LEVEL_EX) == (0, 0, 0)
assert lock.get_lock_level_info(dlm.LOCK_LEVEL_PR) == (0, 0, 0)
# at this time, the lock also have one shot, because add an useless shot
shot0 = dlm.Shot(LOCKING_STATE_STR0)
with pytest.raises(AssertionError):
lock.append(shot0)
assert lock.name == shot1.name
assert node is lock.node
assert lockspace is lock.lock_space
assert lock.inode_num == 5
assert lock.lock_type == 'M'
assert not lock.has_delta()
assert lock.get_lock_level_info(dlm.LOCK_LEVEL_EX) == (0, 0, 0)
assert lock.get_lock_level_info(dlm.LOCK_LEVEL_PR) == (0, 0, 0)
def test_class_lock_2():
"""
Test the Lock class in dlm.py use anthor method
"""
lockspace = dlm.LockSpace(["127.0.0.1"], config.lockspace, 0, False, display_len=10)
node = lockspace._nodes["127.0.0.1"]
lock = dlm.Lock(node)
# test for _lock_level_2_field in class Lock
assert lock._lock_level_2_field(dlm.LOCK_LEVEL_EX) == ('lock_total_exmode', 'lock_num_exmode'),\
"test _lock_level_2_field in class Lock failed"
assert lock._lock_level_2_field(dlm.LOCK_LEVEL_PR) == ('lock_total_prmode', 'lock_num_prmode'),\
"test _lock_level_2_field in class Lock failed"
# at this time, the lock have no data
assert not lock.name
assert node is lock.node
assert lockspace is lock.lock_space
assert not lock.inode_num, "test __init__ in class Lock failed"
assert not lock.lock_type, "test __init__ in class Lock failed"
assert not lock.has_delta(), "test __init__ in class Lock failed"
assert lock.get_lock_level_info(dlm.LOCK_LEVEL_EX) == (0, 0, 0),\
"test __init__ in class Lock failed"
assert lock.get_lock_level_info(dlm.LOCK_LEVEL_PR) == (0, 0, 0),\
"test __init__ in class Lock failed"
# at this time, the lock have one shot
shot1 = dlm.Shot(LOCKING_STATE_STR1)
lock.append(shot1)
assert lock.name == shot1.name
assert node is lock.node
assert lockspace is lock.lock_space
assert lock.inode_num == 5
assert lock.lock_type == 'M'
assert not lock.has_delta()
assert lock.get_lock_level_info(dlm.LOCK_LEVEL_EX) == (0, 0, 0)
assert lock.get_lock_level_info(dlm.LOCK_LEVEL_PR) == (0, 0, 0)
# test get_key_index in class Lock
assert lock.get_key_index() == 0
# at this time, the lock have two shots
shot2 = dlm.Shot(LOCKING_STATE_STR2)
assert shot1.name == shot2.name
lock.append(shot2)
shot = lock._shots[-1]
# 34 22 0 0 21278 15984 36 15 1 22484 22484
assert shot.lock_num_prmode == '34'
assert shot.lock_num_exmode == '22'
assert shot.lock_num_prmode_failed == '0'
assert shot.lock_num_exmode_failed == '0'
assert shot.lock_total_prmode == '21278'
assert shot.lock_total_exmode == '15984'
assert shot.lock_max_exmode == '15'
assert shot.lock_refresh == '1'
total_time_field, total_num_field = lock._lock_level_2_field(dlm.LOCK_LEVEL_EX)
assert total_time_field == 'lock_total_exmode'
assert total_num_field == 'lock_num_exmode'
assert lock._get_data_field_indexed(total_time_field, -1) == "15984"
assert lock._get_data_field_indexed(total_num_field, -1) == "22"
total_time_field, total_num_field = lock._lock_level_2_field(dlm.LOCK_LEVEL_PR)
assert total_time_field == 'lock_total_prmode'
assert total_num_field == 'lock_num_prmode'
assert lock._get_data_field_indexed(total_time_field, -1) == "21278"
assert lock._get_data_field_indexed(total_num_field, -1) == "34"
#lock._get_latest_data_field_delta(total_time_field)
assert lock.name == shot2.name
assert node is lock.node
assert lockspace is lock.lock_space
assert lock.inode_num == 5
assert lock.lock_type == 'M'
assert lock.get_lock_level_info(dlm.LOCK_LEVEL_EX) == (100, 20, 5)
assert lock.get_lock_level_info(dlm.LOCK_LEVEL_PR) == (100, 10, 10)
assert lock.has_delta()
# chage the order of shot1 and shot2, so the will get the negative data
lock.append(shot2)
lock.append(shot1)
total_time_field, total_num_field = lock._lock_level_2_field(dlm.LOCK_LEVEL_PR)
assert lock._get_latest_data_field_delta(total_time_field) == -100
assert lock._get_latest_data_field_delta(total_num_field) == -10
assert lock._get_latest_data_field_delta_abs(total_time_field) == \
int(getattr(lock._shots[-1], total_time_field))
assert lock._get_latest_data_field_delta_abs(total_num_field) == \
int(getattr(lock._shots[-1], total_num_field))
# test for _get_data_field_indexed in class Lock
assert lock._get_data_field_indexed('lock_num_prmode', -2) == '34'
assert lock._get_data_field_indexed('lock_total_exmode', -2) == '15984'
assert lock._get_data_field_indexed('lock_total_exmode', -1) == '15884'
assert lock._get_data_field_indexed('lock_total_exmode_suse', -1) == None
assert lock._get_data_field_indexed('lock_total_exmode_suse', -2) == None
assert lock._get_data_field_indexed('lock_total_exmode_suse', 100) == None
# test get_key_index in class Lock
assert lock.get_key_index() == 4412, "test get_key_index in class Lock failed"